rear main seal

[truck_oldschool]

ok here is problem have a rear main seal leaking on my 64 chevy (283) is it a one pice or two and do i need to move tranny to get to it manual trans

 

[drabo]

It is a two piece seal. I do belive you will need to remove the tranny to completly replace the seals.

 

[66 KUSTOM]

drabo is correct